.main {
    position: absolute;
    top:210px;
    left:0;
    width: 100%;
    height: 500px;
    bottom:0px;

    overflow: hidden;
}

.main .warpper {
    position: absolute;
    width: 100%;

}

.scroller-pullDown, .scroller-pullUp {
    width: 100%;
    height: 30px;
    padding: 10px 0;
    text-align: center;
}

.scroller-pullUp {

}
